CN207794361U - A kind of lightgage steel joist duplex spread-blade concrete wall - Google Patents
A kind of lightgage steel joist duplex spread-blade concrete wall Download PDFInfo
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- CN207794361U CN207794361U CN201721795467.5U CN201721795467U CN207794361U CN 207794361 U CN207794361 U CN 207794361U CN 201721795467 U CN201721795467 U CN 201721795467U CN 207794361 U CN207794361 U CN 207794361U
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- lightgage steel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Abstract
The utility model discloses a kind of lightgage steel joist duplex spread-blade concrete walls, including lightgage steel joist frame, precast facade ECC high-strength concretes plate and cement mortar interior wall, it is embedded with steel fabric sheet in precast facade ECC high-strength concrete plates, steel fabric sheet is connected with WELDING STUDS, WELDING STUDS is exposed to precast facade ECC high-strength concrete plate medial surfaces, and is connect with lightgage steel joist frame；It is embedded with pendant on the outside of the precast facade ECC high-strength concretes plate, is hung on the pendant and instead plays ceramic plate exterior trim panel；Insulating foam concrete layer has been poured in lightgage steel joist frame, and has been embedded with wall bottom built-in fitting, and the wall bottom built-in fitting one end being embedded in insulating foam concrete layer is equipped with hook, and wall bottom built-in fitting lateral ends are embedded in cement mortar interior wall.The utility model can realize the peripheral protective prefabrication of frame structure building, and construction site only needs installation exterior wall and is sealed waterproof work, entirely without scaffold construction.One day 800 square meter of installation can be achieved in installation, substantially reduces the duration.
Description
Technical field
The utility model is related to wall body structure more particularly to a kind of lightgage steel joist duplex spread-blade concrete walls.
Background technology
Precast concrete sandwich heat preserving wall is (commonly referred to as：Sandwich wallboard), precast concrete sandwich heat preserving wall is by internal lobe
Wall (7-10 centimeters of thick concrete slabs), intermediate insulating layer (3-10 centimeters of thick insulation layers) and siphonal lobe wall (5-9 centimeters thick concrete
Plate) it constitutes, internal lobe wall and siphonal lobe wall are connected by connector (FRP connectors or stainless steel adapting piece).Internal lobe wall plays structure and holds
Recast is used, and siphonal lobe wall plays insulating layer, protective layer and alien invasion decoration function.Existing precast concrete sandwich heat preserving wall is simultaneous
Lamps structure load-bearing effect, thickness is big, and from great, manufacturing process is complicated, and erecting bed need to be in the milk joint filling, realize decoration of exterior wall one
There is technical difficulty on body, and cost is higher.
Utility model content
The utility model provides a kind of lightgage steel joist duplex spread-blade concrete to solve the above-mentioned deficiency of the prior art
Wall.It is a kind of prefabricated exterior wall product integrating the multiple functions such as building external shield, heat preservation, decoration, waterproof, is applicable in
In the external wall protection body of multilayer to high-rise concrete frame structure, steel structure frame structure and frame-shear structure building；Also can make
For exterior wall cladding, it is applied to the secondary improvement project of wall；Be also used as partition wall, be applied to finishing wall, partition wall, enclosure wall and every
Sound wall etc..
The above-mentioned purpose of the utility model is realized by technical solution below：A kind of lightgage steel joist duplex spread-blade coagulation
Cob wall body, including lightgage steel joist frame, precast facade ECC high-strength concretes plate and cement mortar interior wall, the precast facade ECC
Steel fabric sheet is embedded in high-strength concrete plate, steel fabric sheet is connected with WELDING STUDS, and it is high-strength mixed that WELDING STUDS is exposed to precast facade ECC
Concrete board medial surface, and connect with lightgage steel joist frame；The lightgage steel joist frame 1 and precast facade ECC high-strength concrete plates
Between there are air layers；
It is embedded with pendant on the outside of the precast facade ECC high-strength concretes plate, is hung on the pendant and instead beats ceramic plate exterior trim
Panel；
Insulating foam concrete layer has been poured in the lightgage steel joist frame, and has been embedded with wall bottom built-in fitting, has been embedded in heat preservation
Wall bottom built-in fitting one end in bubble concrete layer is equipped with hook, and wall bottom built-in fitting lateral ends are embedded in cement mortar interior wall.
The lightgage steel joist duplex spread-blade solid concrete wall of the utility model is suitable for the peripheral protective of inner deposited and outer hung formula building
System.The peripheral protective prefabrication of frame structure building can be achieved, construction site only needs installation exterior wall and is sealed
Waterproof works, entirely without scaffold construction.One day 800 square meter of installation can be achieved in installation, substantially reduces building body completion week
Phase.
Lightgage steel joist duplex spread-blade solid concrete wall performance characteristics：
1, strong applicability：It is applicable to the building of different types of structure, major structure of construction can be steel construction, cast-in-place mixed
Xtah Crude Clay structure and precast concrete；It can be used for multi-rise building.
2, highly integrated：Prefabricated degree is high, and factory can realize the structure of wall, heat preservation, the integration of decoration and door and window
It is integrated, greatly reduce live walling work workload.
3, from heavy and light：The load requirement to basis and main structure is reduced, is beneficial to the shock resistance of main structure, while can be big
The big requirement reduced to transporting and lifting measure.
4, interior decoration is convenient：Keel inner cavity can be mounted directly pipeline, and indoor can be mounted directly decorative board material, because
This can reduce corresponding wall interior decoration cost.
5, quick for installation：Since wall is from heavy and light, monolithic wall area is big, and full-size is pacified up to 4 meters X16 meters
Dress is more quick and efficient.
6, architectural design diversity：It can conveniently and efficiently realize that face brick, stone material, coating and art concrete etc. are different
Architectural effect does not have any constraint, size, shape, texture, moulding that can meet various personalizations and set the intention of building designers
Meter demand.
7, structure is reliable：Design can meet four property (resisting wind press capacity, air-tightness and watertightnesses in specification for curtain wall easily
Can, plane internal deformation performance can be increased when necessary) testing requirements.
8, production is easy：Keel can realize that the automation of design and producing, dimensional accuracy are high；Ultra-thin concrete is to mold
Measure and plant facilities require extremely low.
9, outstanding thermal property：External thermal insulation form pours insulating foam concrete in keel, between keel and concrete layer
Separate equipped with heat.
10, fire protecting performance：Fire endurance was up to 2 hours (22 centimeters of thick wall bodies：Concrete layer+air layer+heat insulation layer
+ inside mortar concrete layer).
The aufbauprinciple of the wall of the utility model：It, will be prefabricated by being welded on the WELDING STUDS of lightgage steel joist frame side
Exterior wall ECC high-strength concretes plate and cold bending thin wall type lightgage steel joist frame are reliably connected.Lightgage steel joist frame is as wall
" skeleton " be used for bearing the horizontal loading of wall, 5 centimeters of thick concrete slabs that steel wire is reinforced are as wall " epidermis "
Meet wall face life requirement, and can work with keel one, generates shear-resistant membrane, wall integral strength is greatly improved.It adopts
Ceramic decoration face is beaten with opposition on the outside of back-hand craft " epidermis ", keeps wall more attractive.Insulating foam concrete is poured inside keel,
Inside joints cement mortar interior wall, as wall inner face.
The utility model compared with prior art the advantages of be：
1, lightgage steel joist duplex spread-blade solid concrete wall is a kind of precast facade system, is a kind of prefabricated building structure
Part, it can be achieved that building industry prefabricated and assembling, promote the development of national housing industrialization.
2, factory lines produce, and production efficiency is high, and external wall quantities is transferred to modern plant, energy saving
And material, greatly reduce the generation of construction site construction waste and pollution.The system of lightgage steel joist duplex spread-blade solid concrete wall
It is a kind of green building process to make with work progress.
3, lightgage steel joist duplex spread-blade solid concrete wall can realize the parallel construction that main structure construction and wall make, wall
Body is quick for installation, is greatly improved rate of progress of the construction, and construction period can shorten 30% to 50%.
4, the thermal insulation separation during building use can be improved in lightgage steel joist duplex spread-blade solid concrete wall good heat insulating
Hot property, the energy consumption of heating and refrigeration, is a kind of green building product in price reduction building use.
5, lightgage steel joist duplex spread-blade solid concrete wall thickness is thin, and few with material, manufacture craft is simple, and overall cost relatively passes
System exterior wall low 10% to 30%, can reduce building cost.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
The utility model is described in further detail with reference to embodiment.
As shown in Figure 1, a kind of lightgage steel joist duplex spread-blade concrete wall, including lightgage steel joist frame 1, precast facade
ECC high-strength concretes plate 2 and cement mortar interior wall 3 are embedded with steel fabric sheet in the precast facade ECC high-strength concretes plate 2
4, steel fabric sheet 4 is connected with WELDING STUDS 5, and WELDING STUDS 5 is exposed to 2 medial surface of precast facade ECC high-strength concretes plate, and imperial with light steel
Bone frame 1 connects；There are air layers 11 between the lightgage steel joist frame 1 and precast facade ECC high-strength concretes plate 2；
2 outside of the precast facade ECC high-strength concretes plate is embedded with pendant 6, hangs on the pendant 6 and instead beats outside ceramic plate
Decoration panel 7；
Insulating foam concrete layer 8 has been poured in the lightgage steel joist frame 1, and has been embedded with wall bottom built-in fitting 9, has been embedded in guarantor
9 one end of wall bottom built-in fitting in warm bubble concrete layer 8 is equipped with hook 10, and built-in fitting 9 lateral ends in wall bottom are embedded in cement mortar
In interior wall 3.
The lightgage steel joist duplex spread-blade solid concrete wall of the utility model is suitable for the peripheral protective of inner deposited and outer hung formula building
System.The peripheral protective prefabrication of frame structure building can be achieved, construction site only needs installation exterior wall and is sealed
Waterproof works, entirely without scaffold construction.One day 800 square meter of installation can be achieved in installation, substantially reduces building body completion week
Phase.
Lightgage steel joist duplex spread-blade solid concrete wall performance characteristics：
1, strong applicability：It is applicable to the building of different types of structure, major structure of construction can be steel construction, cast-in-place mixed
Xtah Crude Clay structure and precast concrete；It can be used for multi-rise building.
2, highly integrated：Prefabricated degree is high, and factory can realize the structure of wall, heat preservation, the integration of decoration and door and window
It is integrated, greatly reduce live walling work workload.
3, from heavy and light：The load requirement to basis and main structure is reduced, is beneficial to the shock resistance of main structure, while can be big
The big requirement reduced to transporting and lifting measure.
4, interior decoration is convenient：Keel inner cavity can be mounted directly pipeline, and indoor can be mounted directly decorative board material, because
This can reduce corresponding wall interior decoration cost.
5, quick for installation：Since wall is from heavy and light, monolithic wall area is big, and full-size is pacified up to 4 meters X16 meters
Dress is more quick and efficient.
6, architectural design diversity：It can conveniently and efficiently realize that face brick, stone material, coating and art concrete etc. are different
Architectural effect does not have any constraint, size, shape, texture, moulding that can meet various personalizations and set the intention of building designers
Meter demand.
7, structure is reliable：Design can meet four property (resisting wind press capacity, air-tightness and watertightnesses in specification for curtain wall easily
Can, plane internal deformation performance can be increased when necessary) testing requirements.
8, production is easy：Keel can realize that the automation of design and producing, dimensional accuracy are high；Ultra-thin concrete is to mold
Measure and plant facilities require extremely low.
9, outstanding thermal property：External thermal insulation form pours insulating foam concrete in keel, between keel and concrete layer
Separate equipped with heat.
10, fire protecting performance：Fire endurance was up to 2 hours (22 centimeters of thick wall bodies：Concrete layer+air layer+heat insulation layer
+ inside mortar concrete layer).
The aufbauprinciple of the wall of the utility model：It, will be pre- by being welded on the WELDING STUDS 5 of 1 side of lightgage steel joist frame
Exterior wall ECC high-strength concretes plate 2 and cold bending thin wall type lightgage steel joist frame 1 processed is reliably connected.1 conduct of lightgage steel joist frame
" skeleton " of wall is used for bearing the horizontal loading of wall, and 5 centimeters of thick concrete slabs that steel wire is reinforced are as wall " epidermis "
Wall face life requirement can be met, and can be worked with keel one, shear-resistant membrane is generated, it is integrally strong that wall is greatly improved
Degree.Using ceramic decoration face is opposed on the outside of back-hand craft " epidermis ", wall appearance is improved.Insulating foam coagulation is poured inside keel
Soil, inside joints cement mortar interior wall 3, as wall inner face.
The above specific embodiments are only exemplary, is to preferably make skilled artisans appreciate that originally
Patent, be not to be construed as include to this patent range limitation；As long as appointing according to made by spirit disclosed in this patent
How with change or modification, the range that this patent includes is each fallen within.
Claims (1)
1. a kind of lightgage steel joist duplex spread-blade concrete wall, it is characterised in that：Including lightgage steel joist frame, precast facade ECC
High-strength concrete plate and cement mortar interior wall are embedded with steel fabric sheet, steel wire in the precast facade ECC high-strength concrete plates
Piece is connected with WELDING STUDS, and WELDING STUDS is exposed to precast facade ECC high-strength concrete plate medial surfaces, and is connect with lightgage steel joist frame；
There are air layers between the lightgage steel joist frame and precast facade ECC high-strength concrete plates；
It is embedded with pendant on the outside of the precast facade ECC high-strength concretes plate, is hung on the pendant and instead plays ceramic plate exterior trim panel；
Insulating foam concrete layer has been poured in the lightgage steel joist frame, and has been embedded with wall bottom built-in fitting, has been embedded in insulating foam
Wall bottom built-in fitting one end in concrete layer is equipped with hook, and wall bottom built-in fitting lateral ends are embedded in cement mortar interior wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721795467.5U CN207794361U (en) | 2017-12-20 | 2017-12-20 | A kind of lightgage steel joist duplex spread-blade concrete wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721795467.5U CN207794361U (en) | 2017-12-20 | 2017-12-20 | A kind of lightgage steel joist duplex spread-blade concrete wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207794361U true CN207794361U (en) | 2018-08-31 |
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ID=63280638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721795467.5U Active CN207794361U (en) | 2017-12-20 | 2017-12-20 | A kind of lightgage steel joist duplex spread-blade concrete wall |
Country Status (1)
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| CN (1) | CN207794361U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505391A (en) * | 2018-10-29 | 2019-03-22 | 新疆建筑科学研究院（有限责任公司） | A kind of structure-integrated assembling type outer wall hanging plate of insulation and decoration |
| CN112227594A (en) * | 2020-10-14 | 2021-01-15 | 福建永福电力设计股份有限公司 | Assembled cement fiberboard composite wallboard, manufacturing process and outer wall thereof |
-
2017
- 2017-12-20 CN CN201721795467.5U patent/CN207794361U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505391A (en) * | 2018-10-29 | 2019-03-22 | 新疆建筑科学研究院（有限责任公司） | A kind of structure-integrated assembling type outer wall hanging plate of insulation and decoration |
| CN112227594A (en) * | 2020-10-14 | 2021-01-15 | 福建永福电力设计股份有限公司 | Assembled cement fiberboard composite wallboard, manufacturing process and outer wall thereof |
| CN112227594B (en) * | 2020-10-14 | 2022-04-12 | 福建永福电力设计股份有限公司 | Assembled cement fiberboard composite wallboard, manufacturing process and outer wall thereof |
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